I would also think at least the capability for a horizontal, shutter-type hangar door would be likely, similar to what you've got on the cargo pods. In fact, the hangar opening isn't all that much bigger.
One difference being that my cargo pods are not pressurized. The containers themselves would be, along with the offices that are built into the outer walls. But the large void in the middle of each pod would remain a vacuum.
I have already built shutter doors for the hangar and will try to get renders up soon.